Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    17/10/2026, 08:13

General

  • Target
    2026-10-16_bb658fa2e6b67fc158eeb9732fd1d4ec_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe
  • Size 1.7MB
  • Sample261017-j4e73ab15p
  • SHA256 58edb681fb81669fcfb8c5c01ff8bd8a9d1908c0062be21bbfd86fcca4f13d32
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • urelas

C2
  • 218.54.31.165

  • 218.54.31.226

Signatures

  • Family: Urelas

    Urelas is a trojan targeting card games.

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-16_bb658fa2e6b67fc158eeb9732fd1d4ec_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-16_bb658fa2e6b67fc158eeb9732fd1d4ec_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1088
    • C:\Users\Admin\AppData\Local\Temp\royjy.exe
      "C:\Users\Admin\AppData\Local\Temp\royjy.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:752
      • C:\Users\Admin\AppData\Local\Temp\quqeru.exe
        "C:\Users\Admin\AppData\Local\Temp\quqeru.exe" OK
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Reads the TCP/IP host and domain name from the registry
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2000
        • C:\Users\Admin\AppData\Local\Temp\biamo.exe
          "C:\Users\Admin\AppData\Local\Temp\biamo.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          PID:4364
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3384
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:684

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        _vslite.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
        • Size 224B
        • SHA256 88f33d7a98348fa947bb99f8c7950769ad69fc5bf15dff02fda054624b4956d7
        • MD5 SHA1 SHA512 TLSH

        _vslite.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
        • Size 416B
        • SHA256 51d206e87982a5f3f7bef8cd1c555f5cc5f3d5c1b2183556b284534fafb01c67
        • MD5 SHA1 SHA512 TLSH

        biamo.exe

        • Path C:\Users\Admin\AppData\Local\Temp\biamo.exe
        • Size 136KB
        • SHA256 3e2b135f41e1dc491486267274a6c49f46b67ad786d2adf34bd4cdcda09dcbdf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        golfinfo.ini

        • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
        • Size 512B
        • SHA256 ae2c9c40ac32bcaa02a9cb3929663d7a065e7c93b26ab1fb67518606a995fedf
        • MD5 SHA1 SHA512 TLSH

        royjy.exe

        • Path C:\Users\Admin\AppData\Local\Temp\royjy.exe
        • Size 1.7MB
        • SHA256 bbc6dbc8e348195c249551b752bbd06371ea3c0d3ec64b33da4237f937c97715
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/752-15-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/752-16-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/752-29-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/752-28-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/1088-17-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/1088-3-0x000000000041C000-0x000000000041D000-memory.dmp

        memory/1088-2-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/2000-50-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/2000-49-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/2000-27-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/2000-31-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/2000-30-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/2000-32-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/4364-48-0x0000000000AE0000-0x0000000000B6C000-memory.dmp

        memory/4364-46-0x0000000000AE0000-0x0000000000B6C000-memory.dmp

        memory/4364-47-0x0000000000AE0000-0x0000000000B6C000-memory.dmp

        memory/4364-44-0x0000000000AE0000-0x0000000000B6C000-memory.dmp

        memory/4364-52-0x0000000000AE0000-0x0000000000B6C000-memory.dmp

        memory/4364-53-0x0000000000AE0000-0x0000000000B6C000-memory.dmp

        memory/4364-54-0x0000000000AE0000-0x0000000000B6C000-memory.dmp

        memory/4364-55-0x0000000000AE0000-0x0000000000B6C000-memory.dmp

        memory/4364-56-0x0000000000AE0000-0x0000000000B6C000-memory.dmp

        memory/4364-57-0x0000000000AE0000-0x0000000000B6C000-memory.dmp